RBB Bancorp (RBB)
NASDAQ: RBB
· Real-Time Price · USD
18.49
0.27 (1.48%)
At close: Oct 03, 2025, 3:59 PM
18.49
0.00%
After-hours: Oct 03, 2025, 04:04 PM EDT
RBB Option Overview
Overview for all option chains of RBB. As of October 05, 2025, RBB options have an IV of 235.57% and an IV rank of 149.24%. The volume is 0 contracts, which is n/a of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
235.57%IV Rank
100%Historical Volatility
27.9%IV Low
73.56% on Feb 25, 2025IV High
182.12% on Sep 18, 2025Open Interest (OI)
Today's Open Interest
16Put-Call Ratio
1Put Open Interest
8Call Open Interest
8Open Interest Avg (30-day)
12Today vs Open Interest Avg (30-day)
133.33%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
1Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all RBB options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 0 | 0 | 0 | 2 | 1 | 0.5 | 235.57% | 17.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 1 | 0 | 0 | 129.81% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 34.23% | 660 |
| Jan 16, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 89.97% | 2.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 4 | 7 | 1.75 | 76.96% | 17.5 |